Kindan no Koi wo Shiyou

This manga started when Hisako is saved from a drunk by a wolf. It revolves around Hisako 'n Yato (the wolf during the day 'n human in the night ?!) How will she react ??
There are two sequels to this series:Zoku Kindan no Koi wo Shiyou andKindan no Koi de Ikou.